385156900 (number)

385156900 is an even 9-digits composite number following 385156899 and preceding 385156901. In scientific notation, it is written as 3.85156900 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 153849760 positive integers (up to 385156900) that are relatively prime to 385156900.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million one hundred fifty-six thousand nine hundred

Notation

Scientific notation 3.85156900 × 10^8
Engineering notation 3.85156900 × 10^6

Prime Factorization of 385156900

Prime Factorization 2 × 2 × 25 × 4463 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 192578450
Product of the distinct prime numbers

The prime factorization of 385156900 is 2 × 2 × 25 × 4463 × 863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 50, 32, 871, 712, 5375, 4201, 70626, 4471, 168476, 308447, 8426222, 4030573, 49352469, 80858594, 397802899, 73529311, 4347682067, 7636097036

Basic calculations (n = 385156900)

Multiplication

n×y
n×2 770313800
n×3 1155470700
n×4 1540627600
n×5 1925784500

Division

n÷y
n÷2 192578450
n÷3 128385633.33333
n÷3 96289225
n÷5 77031380

Exponentiation

ny
n2 148345837617610000
n3 5.7136422944702E+25
n4 2.200648753847E+34
n5 8.4759505202059E+42

Nth Root

y√n
2√n 19625.414645301
3√n 727.57744517861
4√n 140.09073718594
5√n 52.134778953209

Divisors of 385156900

1, 2, 4, 25, 50, 100, 863, 1726, 3452, 4463, 8926, 17852, 21575, 43150, 86300, 111575, 223150, 446300, 3851569, 7703138, 15406276, 96289225, 192578450, 385156900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385156899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385156900 can be divided by 24 positive divisors. The sum of these divisors (counting 385156900) is 1, the average is 0.041666666666667.

Base conversion 385156900

Base System Value
2 Binary 10110111101010000011100100100
3 Ternary 222211201222221101
4 Quaternary 112331100130210
5 Quinary 1242100010100
6 Senary 102115125444
8 Octal 2675203444
10 Decimal 385156900
12 Duodecimal a8ba3884
16 Hexadecimal 16f50724
20 Vigesimal 6074c50
36 Base36 6db8ys

Cryptographic Hash Functions

md5 851e9c37405b40b98f3035d8fd335b6c
sha1 830e845670e12252f1c078b50039553341850377
sha256 94ae19b4cdf84f9217932c2ad951d600af83e5a04dc0dded56ac9788aea22ff4
sha512 74c8a046048bf410d9f2d2d200ec6398ec4973c323ff255887a4262a3f7b9888bc27542b304fd3374be35fa5a030d0369b87365d0c79da1ca69e92fcff43c63f
ripemd-160 71948859520878588fc022455d1bf96bfe31c4ea

385156900 as geometric shapes

Circle

Radius = n
Diameter 770313800
Circumference 2420012175.0388
Area 4.6604219365011E+17

Sphere

Radius = n
Volume 2.393324887673E+26
Surface area 1.8641687746004E+18
Circumference 2420012175.0388

Square

Length = n
Perimeter 1540627600
Area 148345837617610000
Diagonal 544694111.62158

Cube

Length = n
Surface area 890075025705660000
Volume 5.7136422944702E+25
Space diagonal 667111319.68573

Equilateral Triangle

Length = n
Perimeter 1155470700
Area 6.4235631961266E+16
Altitude 333555659.84286

Triangular Pyramid

Length = n
Surface area 6.4235631961266E+16
Volume 6.7335920194902E+24
Height 181564703.87386